| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Toukyou-to(About 10) 2 Akita-ken(Very rare) 2 Chiba-ken(Very rare) 2 Saga-ken(Very rare) |
| Population | About 20 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Shinagawa-ku(About 10) 2 Sakura-shi(Very rare) 2 Ogi-shi(Very rare) 2 Senboku-shi(Very rare) |
| Rank by subregion |
|---|
| Whole Japan | Prefectures | |
|---|---|---|
| Ratios | Very rare |
1 Saga-ken(0.000493%) 2 Akita-ken(0.0003%) 3 Toukyou-to(Very rare) 4 Chiba-ken(Very rare) |
| Rank by city |
|---|
|
1 Senboku-shi(0.00954%) 2 Ogi-shi(0.00945%) 3 Shinagawa-ku(0.00382%) 4 Sakura-shi(0.0029%) |
| Rank by subregion |
|---|